581048676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1241557}}^1$

素因数の和:1241580

約数の個数: 36

約数和(自身を含む): 1581744892

約数和(自身を除く): 1000696216

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1241557, 2483114, 3724671, 4966228, 7449342, 11174013, 14898684, 16140241, 22348026, 32280482, 44696052, 48420723, 64560964, 96841446, 145262169, 193682892, 290524338, 581048676]

約数ペア:

[(1, 581048676), (2, 290524338), (3, 193682892), (4, 145262169), (6, 96841446), (9, 64560964), (12, 48420723), (13, 44696052), (18, 32280482), (26, 22348026), (36, 16140241), (39, 14898684), (52, 11174013), (78, 7449342), (117, 4966228), (156, 3724671), (234, 2483114), (468, 1241557)]